package com.car.service;

import com.car.dao.CarDao;
import com.car.dao.EmployeeDao;
import com.car.dao.impl.CarDaoImpl;
import com.car.dao.impl.EmployeeDaoImpl;
import com.car.domain.Car;
import com.car.domain.Employee;
import com.car.utils.NumberUtil;

import java.util.Scanner;

public class EmployeeService {
    private static final EmployeeDao employeeDao = new EmployeeDaoImpl();
    private static final CarDao carDao = new CarDaoImpl();

    public Employee login(Scanner scanner) throws Exception {
        System.out.println("员工登录");
        System.out.println("请输入员工的工号：");
        String workId = scanner.next();
        System.out.println("请输入密码：");
        String password = scanner.next();
        Employee employee = employeeDao.findByWorkId(workId);
        if (employee == null || !"123456".equals(password)) {
            System.out.println("登录失败");
            return null;
        }
        return employee;
    }

    public void addCar(Employee employee, Scanner scanner) throws Exception {
        System.out.println("汽车上架");
        Car car = new Car();
        System.out.println("请输入汽车的名字");
        String name = scanner.next();
        car.setName(name);
        System.out.println("请输入汽车的品牌");
        String brand = scanner.next();
        car.setBrand(brand);
        System.out.println("请输入汽车的颜色");
        String color = scanner.next();
        car.setColor(color);
        System.out.println("请输入汽车的类型");
        String type = scanner.next();
        car.setType(type);
        System.out.println("请输入汽车的价格");
        double price = scanner.nextDouble();
        car.setPrice(price);
        car.setCarNum(NumberUtil.generateCardNum());
        car.setEmployeeId(employee.getId());
        int i = carDao.add(car);
        if (i > 0) {
            System.out.println("上架成功");
        } else {
            System.out.println("操作失败");
        }
    }
}
